2896-76-6, CAS No 2896-76-6

2896-76-6 1H-Pyrazole-3-carboxylicacid,4-[2-[4-[[[4-[2-(3-carboxy-4-hydroxyphenyl)diazenyl]phenyl]amino]carbonyl]phenyl]diazenyl]-4,5-dihydro-5-oxo-1-phenyl-,sodium salt (1:2)
Product Name	1H-Pyrazole-3-carboxylicacid,4-[2-[4-[[[4-[2-(3-carboxy-4-hydroxyphenyl)diazenyl]phenyl]amino]carbonyl]phenyl]diazenyl]-4,5-dihydro-5-oxo-1-phenyl-,sodium salt (1:2)
Synonyms	1H-Pyrazole-3-carboxylicacid,4-[[4-[[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl]amino]carbonyl]phenyl]azo]-4,5-dihydro-5-oxo-1-phenyl-,disodium salt (9CI); 2-Pyrazoline-3-carboxylic acid,4-[[p-[[p-[(3-carboxy-4-hydroxyphenyl)azo]phenyl]carbamoyl]phenyl]azo]-5-oxo-1-phenyl-,disodium salt (7CI); C.I. Direct Yellow 15, disodium salt (8CI); Benzo YellowLTRL; C.I. 25220; C.I. Direct Yellow 15; Sirius Supra Yellow TRL
Molecular Formula	C₃₀H₂₁N₇O₇·2Na
CAS Registry Number	2896-76-6
Molecular Structure

2896-76-6 1H-Pyrazole-3-carboxylicacid,4-[2-[4-[[[4-[2-(3-carboxy-4-hydroxyphenyl)diazenyl]phenyl]amino]carbonyl]phenyl]diazenyl]-4,5-dihydro-5-oxo-1-phenyl-,sodium salt (1:2)